update checker reworked

src/fe-gtk/check-version.c

@@ -1,36 +0,0 @@
-#include <windows.h>
-#include <wininet.h>
-
-char* check_version ()
-{
-	HINTERNET hINet, hFile;
-	hINet = InternetOpen("XChat-WDK Update Checker", INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0 );
-	
-	if (!hINet)
-	{
-		return "unavailable";
-	}
-
-	hFile = InternetOpenUrl (hINet, "http://xchat-wdk.googlecode.com/hg/version.txt", NULL, 0, 0, 0);
-	
-	if (hFile)
-	{
-		static char buffer[1024];
-		DWORD dwRead;
-		while (InternetReadFile(hFile, buffer, 1023, &dwRead))
-		{
-			if (dwRead == 0)
-			{
-				break;
-			}
-			buffer[dwRead] = 0;
-		}
-		
-		return buffer;
-		InternetCloseHandle (hFile);
-	}
-	
-	InternetCloseHandle (hINet);
-
-	return "unavailable";
-}

src/fe-gtk/check-version.h

@@ -1 +0,0 @@
-char* check_version ();

src/fe-gtk/update.c

@@ -0,0 +1,143 @@
+/* X-Chat
+ * Copyright (C) 1998 Peter Zelezny.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "fe-gtk.h"
+
+#include <gtk/gtkmain.h>
+#include <gtk/gtkcontainer.h>
+#include <gtk/gtkdialog.h>
+#include <gtk/gtkvbox.h>
+#include <gtk/gtkhbox.h>
+#include <gtk/gtkimage.h>
+#include <gtk/gtklabel.h>
+#include <gtk/gtkbutton.h>
+#include <gtk/gtkstock.h>
+#include <gtk/gtkwindow.h>
+
+#include "../common/xchat.h"
+#include "../common/util.h"
+#include "../common/portable.h"
+#include "check-version.h"
+#include "palette.h"
+#include "pixmaps.h"
+#include "gtkutil.h"
+#include "update.h"
+
+#include <windows.h>
+#include <wininet.h>
+
+char* check_version ()
+{
+	HINTERNET hINet, hFile;
+	hINet = InternetOpen("XChat-WDK Update Checker", INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0 );
+	
+	if (!hINet)
+	{
+		return "Unknown";
+	}
+
+	hFile = InternetOpenUrl (hINet, "http://xchat-wdk.googlecode.com/hg/version.txt", NULL, 0, 0, 0);
+	
+	if (hFile)
+	{
+		static char buffer[1024];
+		DWORD dwRead;
+		while (InternetReadFile(hFile, buffer, 1023, &dwRead))
+		{
+			if (dwRead == 0)
+			{
+				break;
+			}
+			buffer[dwRead] = 0;
+		}
+		
+		return buffer;
+
+		InternetCloseHandle (hFile);
+	}
+	
+	InternetCloseHandle (hINet);
+
+	return "Unknown";
+}
+
+static GtkWidget *about = 0;
+
+static int
+about_close (void)
+{
+	about = 0;
+	return 0;
+}
+
+void
+menu_update (GtkWidget * wid, gpointer sess)
+{
+	GtkWidget *vbox, *label, *hbox;
+	char buf[512];
+	const char *locale = NULL;
+	extern GtkWindow *parent_window;      /* maingui.c */
+
+	if (about)
+	{
+		gtk_window_present (GTK_WINDOW (about));
+		return;
+	}
+
+	about = gtk_dialog_new ();
+	gtk_window_set_position (GTK_WINDOW (about), GTK_WIN_POS_CENTER);
+	gtk_window_set_resizable (GTK_WINDOW (about), FALSE);
+	gtk_window_set_title (GTK_WINDOW (about), _("Update Checker"));
+	if (parent_window)
+		gtk_window_set_transient_for (GTK_WINDOW (about), parent_window);
+	g_signal_connect (G_OBJECT (about), "destroy",
+							G_CALLBACK (about_close), 0);
+
+	vbox = GTK_DIALOG (about)->vbox;
+
+	wid = gtk_image_new_from_pixbuf (pix_xchat);
+	gtk_container_add (GTK_CONTAINER (vbox), wid);
+
+	label = gtk_label_new (NULL);
+	gtk_container_add (GTK_CONTAINER (vbox), label);
+	g_get_charset (&locale);
+	(snprintf) (buf, sizeof (buf),
+				"<b>Your Version</b>: "PACKAGE_VERSION"\n"
+				"<b>Latest Version</b>: %s%s",
+				check_version ()
+				/*((strcmp (check_version (), PACKAGE_VERSION) != 0) && (strcmp (check_version (), "Unknown") != 0)) ? "\n\nDownload the new version from\n\n<b>http://code.google.com/p/xchat-wdk/</b>" : ""*/
+				);
+	gtk_label_set_markup (GTK_LABEL (label), buf);
+	gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_CENTER);
+
+	hbox = gtk_hbox_new (0, 2);
+	gtk_container_add (GTK_CONTAINER (vbox), hbox);
+
+	wid = gtk_button_new_from_stock (GTK_STOCK_CLOSE);
+	GTK_WIDGET_SET_FLAGS (GTK_WIDGET (wid), GTK_CAN_DEFAULT);
+	gtk_box_pack_end (GTK_BOX (GTK_DIALOG (about)->action_area), wid, 0, 0, 0);
+	gtk_widget_grab_default (wid);
+	g_signal_connect (G_OBJECT (wid), "clicked",
+							G_CALLBACK (gtkutil_destroy), about);
+
+	gtk_widget_show_all (about);
+}

src/fe-gtk/update.h

@@ -0,0 +1 @@
+void menu_update (GtkWidget * wid, gpointer sess);

src/makeinc.skel

@@ -89,7 +89,6 @@ ascii.obj \
 banlist.obj \
 chanlist.obj \
 chanview.obj \
-check-version.obj \
 custom-list.obj \
 dccgui.obj \
 editlist.obj \
@@ -111,6 +110,7 @@ servlistgui.obj \
 setup.obj \
 #sexy-spell-entry.obj \
 textgui.obj \
+update.obj \
 urlgrab.obj \
 userlistgui.obj \
 xtext.obj

xchat-wdk.patch

@@ -655,17 +655,17 @@ diff -ruN --strip-trailing-cr xchat-wdk.orig/src/common/xchat.h xchat-wdk/src/co
  #define	X_OK	1
 diff -ruN --strip-trailing-cr xchat-wdk.orig/src/fe-gtk/about.c xchat-wdk/src/fe-gtk/about.c
 --- xchat-wdk.orig/src/fe-gtk/about.c	2010-05-16 09:43:49 +0200
-+++ xchat-wdk/src/fe-gtk/about.c	2010-08-30 10:30:12 +0200
++++ xchat-wdk/src/fe-gtk/about.c	2010-08-30 12:09:20 +0200
 @@ -39,6 +39,8 @@
  
  #include "../common/xchat.h"
  #include "../common/util.h"
 +#include "../common/portable.h"
-+#include "check-version.h"
++//#include "check-version.h"
  #include "palette.h"
  #include "pixmaps.h"
  #include "gtkutil.h"
-@@ -114,35 +116,40 @@
+@@ -114,35 +116,38 @@
  	g_get_charset (&locale);
  	(snprintf) (buf, sizeof (buf),
  				"<span size=\"x-large\"><b>"DISPLAY_NAME" "PACKAGE_VERSION"</b></span>\n\n"
@@ -674,7 +674,6 @@ diff -ruN --strip-trailing-cr xchat-wdk.orig/src/fe-gtk/about.c xchat-wdk/src/fe
 -				/* leave this message to avoid time wasting bug reports! */
 -				"This version is unofficial and comes with no support.\n\n"
 -#endif
-+				"<b>Latest Version</b>: %s\n"
 +				"<b>XChat Base</b>: 2.8.8\n\n"
  				"%s\n"
  				"<b>Charset</b>: %s "
@@ -684,7 +683,6 @@ diff -ruN --strip-trailing-cr xchat-wdk.orig/src/fe-gtk/about.c xchat-wdk/src/fe
 +				"<b>Portable Mode</b>: %s\n\n"
 +				"<small>This version is unofficial and comes with no support.\n"
 +				"\302\251 1998-2010 Peter \305\275elezn\303\275 &lt;zed@xchat.org></small>",
-+				check_version(),
 +				get_cpu_str (),
 +				locale,
 +				gtk_major_version,
@@ -948,7 +946,7 @@ diff -ruN --strip-trailing-cr xchat-wdk.orig/src/fe-gtk/maingui.c xchat-wdk/src/
  }
 diff -ruN --strip-trailing-cr xchat-wdk.orig/src/fe-gtk/menu.c xchat-wdk/src/fe-gtk/menu.c
 --- xchat-wdk.orig/src/fe-gtk/menu.c	2010-05-16 06:24:24 +0200
-+++ xchat-wdk/src/fe-gtk/menu.c	2010-08-26 15:53:53 +0200
++++ xchat-wdk/src/fe-gtk/menu.c	2010-08-30 11:52:13 +0200
 @@ -20,7 +20,6 @@
  #include <stdlib.h>
  #include <fcntl.h>
@@ -957,6 +955,24 @@ diff -ruN --strip-trailing-cr xchat-wdk.orig/src/fe-gtk/menu.c xchat-wdk/src/fe-
  
  #ifdef WIN32
  #include <windows.h>
+@@ -68,6 +67,7 @@
+ #include "plugingui.h"
+ #include "search.h"
+ #include "textgui.h"
++#include "update.h"
+ #include "urlgrab.h"
+ #include "userlistgui.h"
+ #include "menu.h"
+@@ -1652,9 +1652,7 @@
+ 
+ 	{N_("_Help"), 0, 0, M_NEWMENU, 0, 0, 1},	/* 69 */
+ 	{N_("_Contents"), menu_docs, GTK_STOCK_HELP, M_MENUSTOCK, 0, 0, 1, GDK_F1},
+-#if 0
+ 	{N_("Check for updates"), menu_update, 0, M_MENUITEM, 0, 1},
+-#endif
+ 	{N_("_About"), menu_about, GTK_STOCK_ABOUT, M_MENUSTOCK, 0, 0, 1},
+ 
+ 	{0, 0, 0, M_END, 0, 0, 0},
 diff -ruN --strip-trailing-cr xchat-wdk.orig/src/fe-gtk/palette.c xchat-wdk/src/fe-gtk/palette.c
 --- xchat-wdk.orig/src/fe-gtk/palette.c	2010-05-16 05:20:22 +0200
 +++ xchat-wdk/src/fe-gtk/palette.c	2010-08-26 15:53:53 +0200